Ultra-high Speed dust Suction brushless Motor Fan 21.6V 300W High-Power brushless Vacuum Motor Spray Fan

Industrial MotorsThe inventory of Sanxin ultra-high speed W5862 brushless motor dust suction turbine fan has a built-in brushless drive circuit. This motor was originally used on high-end rechargeable vacuum cleaner. The motor works very well. Three-phase ultra-high speed brushless motor, 100000 rpm brushless motor fan, rotating speed is very violent, nominal 21.6V300W, power is very large.The nominal value of the motor is 21.6V300W, and the voltage range is about 16-25V. The motor must be driven by a 100HZ or 50HZ PWM signal. It does not work without signal input. You can use a simple signal generator board to set the drive by yourself. Use a 100HZ signal to test the duty ratio of 30% low speed gear and 85% high speed gear.The fan is tested with 21V voltage. The low speed gear is about 3A, and the high speed gear is 14A. The power supply must be greater than the motor current. Generally, it is recommended to provide a power supply with a current of more than 20A, or use a power-type battery. The discharge current of the battery should be greater than that of the motor.The weight of the fan is about 253 grams.

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